<template>
    <div class="nested-page">
        Router demo 多级 page
        <keep-alive include="Home">    
            <!-- keep-alive 保持组件 -->
            <router-view/>
        </keep-alive>
        
    </div>
</template>

<script>
    export default {
        data() {
            return {

            }
        }
    }
</script>

<style scoped>
.nested-page {
    background-color: rgb(247, 236, 90);
}
</style>